Jem (Part 4 of 5)

From Author Wars - https://authorwars.com/books/jem-part-4-of-5-112551.html

Overview:

Title: Jem (Part 4 of 5)
Author: Frederik Pohl
Year: 1979
Type: Serials

Editions/Publications:

Unknown. Galaxy, September-October 1979 (Unknown, Frederik Pohl, UPD Publishing Corporation, ISBN-10: , $1.25, 132 pages, digest, MAGAZINE)